Long-distance dispersal (LDD) may contribute disproportionately to range expansions, the creation of new evolutionary lineages, and species persistence in human-dominated landscapes. However, because data on the individual consequences of dispersal distance are extremely limited, we have little insight on how LDD is maintained in natural populations. I used six years of spatially explicit captu...

BACKGROUND Research has shown that some 30% of total care needs in people with late-life depression (LLD) are unmet. It is not known to what extent patients actually don't receive any care for these needs or consider the care to be insufficient and their satisfaction with the provided care. AIM The aim of this study is to obtain insight into the care provided in relation to the reported unmet...

BACKGROUND Lhermitte-Duclos disease (LDD) is a rare cerebellar lesion characterized by a hamartomatous lesion in the posterior fossa. Mainly diagnosed by MRI, the clinical presentation is usually made of neurological symptoms. CASE PRESENTATION We present here a rare case of a woman who developed depressive symptoms that inaugurated the clinical presentation of LDD. CONCLUSION Psychiatric s...

We report a rare case of dysplastic cerebellar gangliocytoma also called as Lhermitte-Duclos Disease located in the cerebellum in a young male without any neurological signs. Morphologically dysplastic neurons and immunohistochemical staining with neuronal and glial markers was all diagnostic on pathology. Also a non-enhancing cerebellar hemispheric mass with a striated pattern of hyper-, and i...

Long-distance dispersal (LDD) of plants poses challenges to research because it involves rare events driven by complex and highly stochastic processes. The current surge of renewed interest in LDD, motivated by growing recognition of its critical importance for natural populations and communities and for humanity, promises an improved, quantitatively derived understanding of LDD. To gain deep i...

Lhermitte-Duclos disease (LDD; dysplastic cerebellar gangliocytoma) is a rare hamartomatous lesion of the cerebellar cortex and this was first described in 1920. LDD is considered to be part of the autosomal-dominant phacomatosis and cancer syndrome Cowden disease (CS). We examined the brain of a 46-year-old man, who displayed the manifestations of CS, with 7 Tesla (T) and 1.5 T MRI and 1.5 T M...

Abstract We consider the Dirichlet Laplacian with uniform magnetic field on a curved strip in two dimensions. give sufficient condition width and curvature of ensuring existence discrete spectrum strong limit, answering (negatively) conjecture made by Duclos Exner.

A 48-year-old woman was admitted with a 3-year history of intermittent dizziness and unstable gait. Cranial MRI demonstrated a laminated lesion of T2 hyperintensity and T1 hypointensity involving the left cerebellar hemisphere, which appeared enlarged (figure, A–C). Secondary hydrocephalus and Chiari I malformation were observed. Because the striated appearance on MRI was characteristic of Lher...